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2022
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03
What is a drill tail?
During the rock drilling operation, the rock drill transmits the impact work and rotating torque of the rock drill to the drilling tool group through the drill tail, and the rock drilling operation is completed by crushing the rock through the drill head.
The drill tail (English shank adapters) is an important part of the rock drill and the drill set. During the rock drilling operation, the rock drill transmits the impact work and rotating torque of the rock drill to the drilling tool group through the drill tail, and the rock drilling operation is completed by crushing the rock through the drill head. The drill tail not only bears the high-frequency impact and strong torsion of the rock drill, but also suffers from the corrosion and wear of the mineral water slag in the environment. The service environment of the drill tail is extremely harsh, so the quality and performance requirements of the drill tail are very strict.
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2026-08-31
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